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https://github.com/slsdetectorgroup/slsDetectorPackage.git
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38cd10d4e6
- qt4->qt5 - in built qt5 6.1.5 because rhel7 is not upto date with qt5, removed findqwt.cmake - made a fix in qwt lib (qwt_plot_layout.h) to work with 5.15 and lower versions for qrect constr. - qt5 forms fixed, qt4 many hard coding forms switched to forms including qtabwidget, scrolls etc, fonts moved to forms - docking option enabled by default, removed option to disable docking feature from "Mode" - added qVersionResolve utility functions to handle compatibility before and after qt5.12 - qtplots (ian's code) takes in gain mode enable to set some settings within the class, with proper gain plot ticks - ensure gain plots have no zooming of z axis in 2d and y axis in 1d - removed placeholder text in qpalette in main window form as its not supportd until 5.12 (so using qt5.9 designer insted of qt5.15 to cope) - tab order Servers: - fixed some error messages that were empty for fail in funcs (mostly minor as if this error, major issues)
193 lines
5.3 KiB
Groff
193 lines
5.3 KiB
Groff
.TH "QwtPlotSeriesItem" 3 "Mon Jun 1 2020" "Version 6.1.5" "Qwt User's Guide" \" -*- nroff -*-
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.ad l
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.nh
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.SH NAME
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QwtPlotSeriesItem \- Base class for plot items representing a series of samples\&.
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.SH SYNOPSIS
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.br
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.PP
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.PP
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\fC#include <qwt_plot_seriesitem\&.h>\fP
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.PP
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Inherits \fBQwtPlotItem\fP, and \fBQwtAbstractSeriesStore\fP\&.
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.PP
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Inherited by \fBQwtPlotAbstractBarChart\fP, \fBQwtPlotCurve\fP, \fBQwtPlotHistogram\fP, \fBQwtPlotIntervalCurve\fP, \fBQwtPlotSpectroCurve\fP, and \fBQwtPlotTradingCurve\fP\&.
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.SS "Public Member Functions"
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.in +1c
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.ti -1c
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.RI "\fBQwtPlotSeriesItem\fP (const QString &\fBtitle\fP=QString())"
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.br
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.ti -1c
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.RI "\fBQwtPlotSeriesItem\fP (const \fBQwtText\fP &\fBtitle\fP)"
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.br
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.ti -1c
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.RI "virtual \fB~QwtPlotSeriesItem\fP ()"
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.br
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.RI "Destructor\&. "
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.ti -1c
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.RI "void \fBsetOrientation\fP (Qt::Orientation)"
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.br
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.ti -1c
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.RI "Qt::Orientation \fBorientation\fP () const"
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.br
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.ti -1c
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.RI "virtual void \fBdraw\fP (QPainter *, const \fBQwtScaleMap\fP &xMap, const \fBQwtScaleMap\fP &yMap, const QRectF &) const"
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.br
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.RI "Draw the complete series\&. "
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.ti -1c
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.RI "virtual void \fBdrawSeries\fP (QPainter *painter, const \fBQwtScaleMap\fP &xMap, const \fBQwtScaleMap\fP &yMap, const QRectF &canvasRect, int from, int to) const =0"
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.br
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.ti -1c
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.RI "virtual QRectF \fBboundingRect\fP () const"
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.br
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.ti -1c
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.RI "virtual void \fBupdateScaleDiv\fP (const \fBQwtScaleDiv\fP &, const \fBQwtScaleDiv\fP &)"
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.br
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.RI "Update the item to changes of the axes scale division\&. "
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.in -1c
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.SS "Protected Member Functions"
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.in +1c
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.ti -1c
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.RI "virtual void \fBdataChanged\fP ()"
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.br
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.RI "\fBdataChanged()\fP indicates, that the series has been changed\&. "
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.in -1c
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.SS "Additional Inherited Members"
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.SH "Detailed Description"
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.PP
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Base class for plot items representing a series of samples\&.
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.SH "Constructor & Destructor Documentation"
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.PP
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.SS "QwtPlotSeriesItem::QwtPlotSeriesItem (const QString & title = \fCQString()\fP)\fC [explicit]\fP"
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Constructor
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.PP
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\fBParameters\fP
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.RS 4
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\fItitle\fP Title of the curve
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.RE
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.PP
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.SS "QwtPlotSeriesItem::QwtPlotSeriesItem (const \fBQwtText\fP & title)\fC [explicit]\fP"
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Constructor
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.PP
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\fBParameters\fP
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.RS 4
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\fItitle\fP Title of the curve
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.RE
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.PP
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.SH "Member Function Documentation"
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.PP
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.SS "QRectF QwtPlotSeriesItem::boundingRect () const\fC [virtual]\fP"
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.PP
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\fBReturns\fP
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.RS 4
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An invalid bounding rect: QRectF(1\&.0, 1\&.0, -2\&.0, -2\&.0)
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.RE
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.PP
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\fBNote\fP
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.RS 4
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A width or height < 0\&.0 is ignored by the autoscaler
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.RE
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.PP
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.PP
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Reimplemented from \fBQwtPlotItem\fP\&.
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.PP
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Reimplemented in \fBQwtPlotTradingCurve\fP, \fBQwtPlotIntervalCurve\fP, \fBQwtPlotHistogram\fP, \fBQwtPlotBarChart\fP, and \fBQwtPlotMultiBarChart\fP\&.
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.SS "void QwtPlotSeriesItem::draw (QPainter * painter, const \fBQwtScaleMap\fP & xMap, const \fBQwtScaleMap\fP & yMap, const QRectF & canvasRect) const\fC [virtual]\fP"
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.PP
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Draw the complete series\&.
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.PP
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\fBParameters\fP
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.RS 4
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\fIpainter\fP Painter
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.br
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\fIxMap\fP Maps x-values into pixel coordinates\&.
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.br
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\fIyMap\fP Maps y-values into pixel coordinates\&.
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.br
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\fIcanvasRect\fP Contents rectangle of the canvas
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.RE
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.PP
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.PP
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Implements \fBQwtPlotItem\fP\&.
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.SS "virtual void QwtPlotSeriesItem::drawSeries (QPainter * painter, const \fBQwtScaleMap\fP & xMap, const \fBQwtScaleMap\fP & yMap, const QRectF & canvasRect, int from, int to) const\fC [pure virtual]\fP"
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Draw a subset of the samples
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.PP
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\fBParameters\fP
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.RS 4
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\fIpainter\fP Painter
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.br
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\fIxMap\fP Maps x-values into pixel coordinates\&.
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.br
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\fIyMap\fP Maps y-values into pixel coordinates\&.
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.br
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\fIcanvasRect\fP Contents rectangle of the canvas
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.br
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\fIfrom\fP Index of the first point to be painted
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.br
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\fIto\fP Index of the last point to be painted\&. If to < 0 the curve will be painted to its last point\&.
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.RE
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.PP
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.PP
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Implemented in \fBQwtPlotTradingCurve\fP, \fBQwtPlotBarChart\fP, \fBQwtPlotMultiBarChart\fP, \fBQwtPlotCurve\fP, \fBQwtPlotIntervalCurve\fP, \fBQwtPlotHistogram\fP, and \fBQwtPlotSpectroCurve\fP\&.
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.SS "Qt::Orientation QwtPlotSeriesItem::orientation () const"
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.PP
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\fBReturns\fP
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.RS 4
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Orientation of the plot item
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBsetOrientation()\fP
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.RE
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.PP
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.SS "void QwtPlotSeriesItem::setOrientation (Qt::Orientation orientation)"
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Set the orientation of the item\&.
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.PP
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The \fBorientation()\fP might be used in specific way by a plot item\&. F\&.e\&. a \fBQwtPlotCurve\fP uses it to identify how to display the curve int \fBQwtPlotCurve::Steps\fP or \fBQwtPlotCurve::Sticks\fP style\&.
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.PP
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\fBSee also\fP
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.RS 4
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\fBorientation()\fP
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.RE
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.PP
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.SS "void QwtPlotSeriesItem::updateScaleDiv (const \fBQwtScaleDiv\fP & xScaleDiv, const \fBQwtScaleDiv\fP & yScaleDiv)\fC [virtual]\fP"
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.PP
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Update the item to changes of the axes scale division\&. Update the item, when the axes of plot have changed\&. The default implementation does nothing, but items that depend on the scale division (like \fBQwtPlotGrid()\fP) have to reimplement \fBupdateScaleDiv()\fP
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.PP
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\fBupdateScaleDiv()\fP is only called when the ScaleInterest interest is enabled\&. The default implementation does nothing\&.
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.PP
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\fBParameters\fP
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.RS 4
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\fIxScaleDiv\fP Scale division of the x-axis
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.br
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\fIyScaleDiv\fP Scale division of the y-axis
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBQwtPlot::updateAxes()\fP, \fBScaleInterest\fP
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.RE
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.PP
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.PP
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Reimplemented from \fBQwtPlotItem\fP\&.
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.SH "Author"
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.PP
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Generated automatically by Doxygen for Qwt User's Guide from the source code\&.
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